101972011 is an odd 9-digits composite number following 101972010
and preceding 101972012 . In scientific notation, it is written as 1.01972011 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 101899224 positive integers (up to 101972011) that are relatively prime to 101972011.
101972011 has 4 divisors, whose sum is 102044800
The reverse of 101972011 is 110279101
Previous prime number is 1429
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred one million nine hundred seventy-two thousand eleven
Scientific notation
1.01972011 × 10^8
Engineering notation
1.01972011 × 10^6
Prime Factorization
1429 × 71359
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
101972011
Product of the distinct prime numbers
The prime factorization of 101972011 is 1429 × 71359.
Since it has a total of 2 prime factors.
7 , 9 , 37 , 73 , 454 , 632 , 8296 , 709 , 7960 , 50832 , 574785 , 887783 , 7550276 , 3976414 , 87089919 , 48787630 , 816646749 , 143880303 , 2079175440 , 3216824056
n×2
203944022
n×3
305916033
n×4
407888044
n×5
509860055
n÷2
50986005.5
n÷3
33990670.333333
n÷3
25493002.75
n÷5
20394402.2
n2
10398291027384121
n3
1.0603346470256E+24
n4
1.0812445629018E+32
n5
1.1025668246191E+40
2 √n
10098.119181313
3 √n
467.19013238712
4 √n
100.48939835283
5 √n
39.966507318333
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-101972010
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 101972011 can be divided by 4 positive divisors.
The sum of these divisors (counting 101972011) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000100111111100000101011
3
Ternary
21002212201022011
4
Quaternary
12010333200223
5
Quinary
202101101021
6
Senary
14041340351
8
Octal
604774053
10
Decimal
101972011
12
Duodecimal
2a1976b7
16
Hexadecimal
613f82b
20
Vigesimal
1bh6a0b
36
Base36
1opm3v
md5
49423ca013f9ab047520a2c772b03bf4
sha1
f51e153c602348aa0228030fcc3f199060a35e31
sha256
d7e94a096cf058ce9c79276243e094b6393cd018c70ea9010d3a2f5db93f5d4f
sha512
62eac9f6a6cf3f15b2c4f48774674a14bd60e12a62e645ba210453efa4f5dda1336ce8d50ae3a014221ba57019b6c7391be9d4ed411b49279a9d871478126966
ripemd-160
04bf158dda725e70c0d545749c35ef23958fb319
Diameter
203944022
Circumference
640709041.25876
Area
3.2667194701519E+16
Volume
4.4415193832565E+24
Surface area
1.3066877880607E+17
Circumference
640709041.25876
Perimeter
407888044
Area
10398291027384121
Diagonal
144210200.93866
Surface area
62389746164304726
Volume
1.0603346470256E+24
Space diagonal
176620704.00197
Perimeter
305916033
Area
4.5025920928292E+15
Altitude
88310352.000986
Surface area
4.5025920928292E+15
Volume
1.2496163653981E+23
Height
48070066.979553